/*-------------------------------------------------------------------------
 *
 * seqdesc.c
 *      rmgr descriptor routines for commands/sequence.c
 *
 * Portions Copyright (c) 1996-2017, PostgreSQL Global Development Group
 * Portions Copyright (c) 1994, Regents of the University of California
 *
 *
 * IDENTIFICATION
 *      src/backend/access/rmgrdesc/seqdesc.c
 *
 *-------------------------------------------------------------------------
 */
#include "postgres.h"

#include "commands/sequence.h"


void
seq_desc(StringInfo buf, XLogReaderState *record)
{
    char       *rec = XLogRecGetData(record);
    uint8        info = XLogRecGetInfo(record) & ~XLR_INFO_MASK;
    xl_seq_rec *xlrec = (xl_seq_rec *) rec;

    if (info == XLOG_SEQ_LOG)
        appendStringInfo(buf, "rel %u/%u/%u",
                         xlrec->node.spcNode, xlrec->node.dbNode,
                         xlrec->node.relNode);
}

const char *
seq_identify(uint8 info)
{
    const char *id = NULL;

    switch (info & ~XLR_INFO_MASK)
    {
        case XLOG_SEQ_LOG:
            id = "LOG";
            break;
    }

    return id;
}
